I stumbled across Dog-A-Holics, everything for your dog addiction. This is a fabulous website! I think the baskets for your bike are the greatest thing. The wicker basket is 11" x 13" x 13" and holds up to 13lbs. It is priced at $79.99 The sport basket is 11" x 14" x 11" and holds up to 15lbs. It is priced at $99.99 What a perfect way to spend a sunny day with your pup!